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CVE-2016-2518

Description

The MATCH_ASSOC function in NTP before version 4.2.8p9 and 4.3.x before 4.3.92 allows remote attackers to cause an out-of-bounds reference via an addpeer request with a large hmode value.

POC

Reference

- http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html

- http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html

- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html

- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html

- https://www.kb.cert.org/vuls/id/718152

Github

- https://github.com/ARPSyndicate/cvemon

- https://github.com/RedHatSatellite/satellite-host-cve